Hi! > commit 25a097f5204675550afb879ee18238ca917cba7a upstream. > > `uref->usage_index` is not always being properly checked, causing > hiddev_ioctl_usage() to go out of bounds under some cases. Fix it. Well, the code is quite confusig, but: a) does HIDIOCGCOLLECTIONINDEX need same checking? b) should we check this using some kind of _nospec() variant to prevent speculation attacks? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
Attachment:
signature.asc
Description: PGP signature
